Aerosol scattering at 1 wavelength (530 nm) measured using a nephelometer M903, manufactured by Radiance Research.

Aerosol scattering coefficient at 1 wavelength (530 nm) measured using a nephelometer M903 manufactured by Radiance Research and absorption coefficient at 7 wavelengths (370, 470, 520, 590, 660, 880, 950 nm) measured using an AETHALOMETER AE33 from Aerosol Magee Scientific.

Equivalent black carbon from aerosol absorption coefficient at 660nm measured using a Particle Soot Absorption Photometer (PSAP), manufactured by Radiance Research. MAC equal to 10 m^2/g.

Aerosol scattering coefficient at 1 wavelength (530 nm) measured using a nephelometer M903 and absorption coefficient at 3 wavelengths (467, 530, 660 nm) measured using a Particle Soot Absorption Photometer (PSAP), both manufactured by Radiance Research.